---
service: i.root-servers.net
start-period: '2015-06-03T00:00:00Z'
end-period: '2015-06-03T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3698948557
  dns-udp-queries-received-ipv6: 256420866
  dns-tcp-queries-received-ipv4: 13398393
  dns-tcp-queries-received-ipv6: 313126
  dns-udp-responses-sent-ipv4: 3641843872
  dns-udp-responses-sent-ipv6: 258896961
  dns-tcp-responses-sent-ipv4: 13433475
  dns-tcp-responses-sent-ipv6: 319722